body,
html {
  font-family: Arial, sans-serif;
  margin: 0.2em;
  font-size: 18px;
}

#organizertiles,
#participanttiles,
.event,
.participant,
.accordion,
.inner-accordion,
.participantEdit,
.settings {
  display: grid;
}

#organizertiles,
#participanttiles {
  grid-gap: 0.5vw;
  margin-bottom: 4vh;
}

.tile {
  padding: 4vh;
  font-size: 2em;
  cursor: pointer;
}

#participant-tile {
  background-color: #008000;
}

.green {
  color: #008000;
}

#participation-tile,
.accordion {
  background-color: #0F75B8;
}

.data-one-row {
    /*** START / END OF COLUMN***/
    grid-column: 1 / 1;
}

.event,
.participant,
.participantEdit,
.settings {
    grid-template-columns: auto auto;
    grid-gap: 1.5vh;
    margin-top: 3vh;
    padding: 0.7em;
}

.participant {
  background-color: #008000;
}

.participant:hover {
  background-color: #2DA00D;
}

input {
  font-family: Arial, sans-serif;
  padding: 0;
  font-size: 1em;
}

input:read-only {
  border: none;
  outline: none;
  background-color: transparent;
}

/*** FOR THE FIRST CREATED ELEMENT, OTHERWISE IT DOESN'T SHOW ANY COLORED BORDER ***/
input:required,
input:invalid {
    border: 2px solid #be4a4a;
}

/*** TO RETURN STATE IF INPUTS OK OR IN READ-ONLY ***/
input:valid,
input:read-only:required {
    border: unset;
}

input:read-only:placeholder-shown {
    display: none;
}

.tile,
.event,
.participant,
.participant a:link,
.participant a:visited,
input:read-only,
.fade,
.accordion,
.participantEdit,
.settings {
  color: #fff
}

.success {
  background-color: #008000;
}

@keyframes fade {
  0%,100% { opacity: 0 }
  50% { opacity: 1 }
}

.fade {
  animation: fade 5.0s linear forwards;
  position: fixed;
  bottom: 0;
  left: 0;
  width: 100%;
  padding: 3em 1em;
  text-align: center;
}

.clicks {
  font-size: 1.5em;
  /*** START / END OF COLUMN***/
  grid-column: 2 / 2;
  /*** VERTICAL ALIGN ***/
  align-self: center;
  /*** HORIZONTAL ALIGN***/
  justify-self: end;
}

i {
  cursor: pointer;
  align-self: center;
}

.event .clicks,
.participantEdit .clicks {
  /*** START / END OF ROW***/
  grid-row: 1 / 5;
}

.participant .clicks {
  /*** START / END OF ROW***/
  grid-row: 1 / 4;
}

.accordion .clicks,
.settings .clicks {
    /*** START / END OF ROW***/
    grid-row: 1 / 6;
}

.accordion {
  cursor: pointer;
  margin-top: 3vh;
}

.accordion,
.inner-accordion {
  grid-template-columns: auto auto;
  grid-gap: 1.5vh;
  padding: 0.7em;
}

.inner-accordion {
  color: #000;
}

.inner-accordion {
    background-color: #e6f4f1;
}

.inner-accordion p {
    font-weight: bold;
    margin-bottom: 0.5vh;
}

.accordion:hover {
    background-color: #0099cc;
}